Buying a home in South Setauket, New York does not have to be difficult - Homes.com makes home buying a breeze. With 223 homes for sale in South Setauket, New York, you can search by price, bedrooms, neighborhood, and even by property type. Search South Setauket homes for sale, foreclosures, MLS listings, and more. Make an informed decision with South Setauket school data, neighborhood information, find South Setauket real estate agents, and research home values in South Setauket, NY. Homes.com has everything you need but the house keys.